Damage Identification for Prestressed Adjacent Box-Beam Bridges
نویسندگان
چکیده
منابع مشابه
Ductility of Prestressed and Partially Prestressed Concrete Beam Sections
D analyses of structures responding elastically to ground motions recorded during severe earthquakes have shown that the theoretical response inertia loads are generally significantly greater than the static design lateral loads recommended by codes. Hence, structures designed for the lateral earthquake loads recommended by codes can only survive severe earthquakes if they have sufficient ducti...
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Since the 1950’s, prestressed concrete beams have become a factor in almost one third of all new bridge construction in the United States. In Michigan, prestressed concrete was introduced in 1954 and the first prestressed concrete side-by-side box-beam bridge was built in 1955. Pontis data indicates 2,054 side-by-side prestressed concrete box-beam bridges in Michigan; 236 are part of the Nation...
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ژورنال
عنوان ژورنال: Advances in Civil Engineering
سال: 2014
ISSN: 1687-8086,1687-8094
DOI: 10.1155/2014/540363